Science Stars Underwater Rescue

Extends understanding of forces and motion

Construction workers are building an underwater observation
laboratory when an explosion corrupts their computer, locking the
electronic doors. The Science Stars enlist the help of students to
get vital supplies of food and water to the workers and fix their
computer before they run out of air. This thrilling science
adventure extends children's understanding of forces and motion with
four engaging activities supported by interactive explanations and
full narration.

Topics
� Gravity and upthrust
� Stretching and pulling
� Direction and size of forces
� Revising forces
� Air and water resistance